Searched refs:ucas (Results 1 – 1 of 1) sorted by relevance
| /linux/arch/s390/kvm/ |
| H A D | kvm-s390.c | 5487 struct kvm_s390_ucas_mapping ucas; in kvm_arch_vcpu_ioctl() local
5490 if (copy_from_user(&ucas, argp, sizeof(ucas))) in kvm_arch_vcpu_ioctl()
5496 if (!IS_ALIGNED(ucas.user_addr | ucas.vcpu_addr | ucas.length, _SEGMENT_SIZE)) in kvm_arch_vcpu_ioctl()
5499 r = gmap_ucas_map(vcpu->arch.gmap, gpa_to_gfn(ucas.user_addr), in kvm_arch_vcpu_ioctl()
5500 gpa_to_gfn(ucas.vcpu_addr), in kvm_arch_vcpu_ioctl()
5501 ucas.length >> _SEGMENT_SHIFT); in kvm_arch_vcpu_ioctl()
5505 struct kvm_s390_ucas_mapping ucas; in kvm_arch_vcpu_ioctl() local
5508 if (copy_from_user(&ucas, argp, sizeof(ucas))) in kvm_arch_vcpu_ioctl()
5514 if (!IS_ALIGNED(ucas.vcpu_addr | ucas.length, _SEGMENT_SIZE)) in kvm_arch_vcpu_ioctl()
5517 gmap_ucas_unmap(vcpu->arch.gmap, gpa_to_gfn(ucas.vcpu_addr), in kvm_arch_vcpu_ioctl()
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